In 2012 and 2013, bexarotene researchers reported that bexarotene reduced amyloid plaque and improved mental functioning in a small sample of mice engineered to exhibit Alzheimer's-like symptoms and the findings were promoted in the media.
â¢ Significance: â¢ Professor is a job title while Doctor only signifies that the person has passed his Ph.D. â¢ There can be Professors even in the fraternity of the medical world as they are doctors who become eligible to teach to junior doctors.
Drug Recognition Experts. A Drug Recognition Expert (DRE) is a law enforcement officer who administers tests on suspected impaired drivers to attempt to determine whether the individual is impaired and if so, to categorize the type of impairing substance. Law enforcement officers become DREs by completing a three phase course. DREs are trained to follow a 12-step protocol. DRE testimony is used to prosecute cases of suspected drugged driving because of the limitations of toxicology testing.